• O&M Network Engineer (Technical Specialist…

    M. C. Dean (Springfield, VA)
    …includes preparing and performing surveys and assessment for selected customer existing network systems, participate in the infrastructure design and deployment ... Overview **About MC Dean** MC Dean is Building Intelligence. We design , build, operate, and maintain cyber-physical solutions for the nation's most mission-critical… more
    M. C. Dean (12/27/25)
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  • Senior Network Architect

    Nightwing (Sterling, VA)
    …related technical field (eg, Engineering, Computer Science) + 10+ years of experience in network design , including WAN, LAN , and hybrid cloud integrations + ... with agency-driven standards. **Key Responsibilities:** + Lead end-to-end network architecture strategy across multi-domain environments + Design resilient,… more
    Nightwing (12/16/25)
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  • Network Engineer

    Insight Global (Blacksburg, VA)
    …in VMware NSX, including design , deployment, and management. Proficiency in network engineering, including LAN /WAN, routing, switching, and network ... upgrading components, monitoring resource health, and escalating critical issues to the client lead . The position requires hardening the network in line with… more
    Insight Global (11/18/25)
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  • Network Specialist in St. Louis or Norfolk…

    Deloitte (Richmond, VA)
    …+ Familiarity with network security principles, segmentation strategies, and secure network design . + Proficient in interpreting and applying network ... 5 security controls. OTHER: Conduct manual audits and vulnerability analysis on network devices including routers, switches, firewalls, and related network more
    Deloitte (12/25/25)
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  • AECC - Network Engineer

    IBM (Herndon, VA)
    …in VMware NSX design , deployment, and management. * Proficient in LAN /WAN, routing, switching, network security, and core AECC components: NSX, Palo ... escalate critical issues and resource needs to the AECC lead . * Harden the network using commercial...to the AECC lead . * Harden the network using commercial best practices and required government cybersecurity… more
    IBM (12/10/25)
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  • Cses III - Firewall Engineer

    CACI International (Springfield, VA)
    …+ Conducts risk assessment and provides recommendations for design . + Manage WAN, LAN , CAN, and remote network security as well as incident and problem ... Engineer supporting an Intelligence Community customer's wide-area (WAN), local-area ( LAN ) and campus-area (CAN) networks across multiple security domains. Ensure… more
    CACI International (12/18/25)
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  • Technical Writer (Sonar)

    Gromelski & Associates, Inc. (Chesapeake, VA)
    …to provide professional services. Key service areas include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing ... and indicators, functional description, maintenance procedures, system operation descriptions, LAN operation and troubleshooting, system troubleshooting, and corrective maintenance… more
    Gromelski & Associates, Inc. (12/18/25)
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  • Infrastructure Services Director - TALON

    Tyto Athene (Reston, VA)
    …needs for persisting and training models on customer provided data sets. + Cyber Network Strategy: Design , implement and operate network segments and ... Experience managing IL 2/4/5/6 environments. + **Networks & OT connectivity:** Design and secure LAN /WAN/SD-WAN/Wi-Fi, firewalls. Must have experience managing… more
    Tyto Athene (12/13/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …criteria: + Vulnerability scanning execution, assessment, and analysis + Operating system and network knowledge (ie, Local Area Networks [ LAN ] and Wide Area ... **Overview** ** Design . Disrupt. Repeat.** Be an agent of change...for taking on new challenges. **Contributions** The **ISSO Team Lead ** serves as a Lead Cyber Security… more
    Steampunk (12/31/25)
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